Nashua Weather Forecast

    • 51
    • 77

    Increasing Clouds

    • 54
    • 86

    Partly Sunny

    • 54
    • 92

    Mostly Sunny

    • 55
    • 88

    Mostly Sunny

    • 58
    • 90

    Partly Sunny

    • 57
    • 91

    Partly Sunny

    • 57
    • 86

    Slight Chance Thunderstorms

Today 4 Aug Central and Southern Valley

Sunny. Highs in the mid 70s. Northwest wind 10 to 15 Mph.

Tonight 4 Aug Central and Southern Valley

Mostly clear this Evening, then becoming partly cloudy. Lows around 50. West wind 5 to 10 Mph, becoming south after midnight.

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Nashua Temperature Statistics

August Temperature

Glasgow, Glasgow International Airport (13 miles)

  • Lowest 1 August, 2026

    57.7 °F

  • Average August

    79.2 °F

  • Highest 1 August, 2026

    104.6 °F

Climate (2021–2026)

Glasgow, Glasgow International Airport (13 miles)

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  • Average Low 2021–2026

    34.3 °F

  • Average 2021–2026

    45.9 °F

  • Average High 2021–2026

    57.8 °F
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